baber/WOPTO huggingface dataset:
Patent JP-H06297432-A (JP)
Title: Press for boardlike body
Inventor: KODERA KATSUYOSHI
IPC: B28B3/02
Filed: 1993-04-20
Abstract: PURPOSE:To be able to perform easily fitting.removal of a boardlike body to and from a bottom force and prevent a boardlike body from being damaged at the time of the fitting.removal without damaging a function pinching pressing the boardlike body under a state incapable of sliding the boardlike body, in performing pinching and pressing the boardlike body such as a ceramic laminated body by both the top and bottom forces. CONSTITUTION:A frame body 8 which is made so as to surround a boardlike body A is provided on a bottom force 1 and sliding movement or widening deformation of the boardlike body A at the time of pinching and pressing the boardlike body 8 are prevented. The frame body 8 is constituted of a movable frame part 8a, which is freely movable irrespective of a distance toward the shaft center of the bottom force 1 and fitting.removal of the boardlike body 8 are made easy.
Patent JP-S5428267-A (JP)
Title: Treating apparatus for sludgy matter
Inventor: OKADA HIROO
IPC: B01D33/00
Filed: 1977-08-05
Abstract: PURPOSE: To make the percentage of water content in the dehydrated sludge uniform at the central part and surface layer part, by interposing supporting parts and rod material at the sludge discharge hole, when the sludgy fluid containing suspended solid matter is concentrated and dehydrated with the rotary filter elements constituted of a large number of fins. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62249749-A (JP)
Title: Character generating method
Inventor: HASHIMOTO TAMAKI
IPC: G06K15/02
Filed: 1986-04-24
Abstract: PURPOSE:To make it possible to print high-quality characters with a minimum storage capacity, by storing all of a one-character amount of character data for high-quality-printing into an area for one character, and developing the character data into a printing buffer on a lot basis. CONSTITUTION:High-quality character data 21 are stored in a predetermined area in a character generator part 3. When a high-quality printing character code is transferred to from a controlling part 2, the controlling part calculates the first address FA in the character generator part 3, develops odd-numbered column character data 23 into a printing buffer memory 5, and stores MULLs into even-numbered columns. Next, with the first development of the character data, the data 23 are transferred to a recording part 6 to perform the first printing. Then, even-numbered column character data 22 are developed into the memory 5, while NULLs are stored into odd-numbered columns. With the second development of the character data, the data 22 are transferred to the recording part 6 to perform the second printing.
Patent JP-S5718158-A (JP)
Title: Telephone substitute calling method
Inventor: IWAHASHI TSUTOMU
IPC: H04M3/48
Filed: 1980-07-07
Abstract: PURPOSE:To execute a substitute call by a switchboard so that both subscribers are called automatically at the time of clearing of an incoming subscriber, on behalf of an outgoing subscriber, by requesting a substitute call service from the outgoing subscriber, when the incoming subscriber is busy. CONSTITUTION:When a subscriber H calls a subscriber A and the subscriber A is speaking with a subscriber B, in case when it is desired to call again automatically and immediately after clearing of the subscriber A, when one figure of a specific dial is turned as a service request signal, a service request is received by an  outgoing and incoming switchboard 2b, an outgoing subscriber's number is made a service registering signal through a route which has been caught at present, and  is sent to an outgoing and incoming switchboard 2a through a repeating switchboard 8. In accordance with this signal, a processing equipment 5a writes a registering number in an address corresponding to the incoming subscriber A in a subscriber's memory 6a, and when a request receiving tone is sent to the outgoing subscriber, it is off-hooked. After that, immediately after clearing of the subscriber A,  the service registering number is read out, at first the subscriber H is called, the  subscriber A is called secondly, and the service is started.
Patent JP-H11252768-A (JP)
Title: Insulation cap
Inventor: KAWAGUCHI TAKEO
IPC: H01R4/22
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To easily insert a sleeve in such a manner as it is not easily removed, by expanding an aperture of projected port in addition to easy expansion of periphery in contact with a cap body, and causing the edge of aperture of sleeve inserted perfectly to be impeded by the sloping wall of the rear portion of the projection. SOLUTION: In a plurality of stopper devices which are isolated as the projected areas in long length at the internal circumference of the deep area of a hole of the aperture 2, a sleeve 10 is guided toward the deep area at the center of a cap 1 opened without any deformation while the sleeve 10 is passing and when the sleeve 10 is once inserted, it cannot be removed unless otherwise it is pulled with extremely large force. The front sloping wall 4 is slightly sloped so that the sleeve 10 is inserted from the aperture 2 with a small force. When the sleeve 10 is inserted, the projected aperture 15 is slightly widened almost without any deformation. The rear sloping wall is tilted in such a degree as the aperture edge 11 of the sleeve 10 is rejected not to slide. Accordingly, the sleeve 10 cannot be removed even when the connected wire 13 is pulled.
Patent JP-H10290176-A (JP)
Title: Antenna multicoupler
Inventor: TAKAGAKI KOICHI
IPC: H04B1/44
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To provide the antenna multicoupler with an excellent characteristic. SOLUTION: A reception band and a transmission band are respectively divided into two channels. Reception filters 11, 12 are provided, which use a frequency band of each channel in the reception band as a pass band. Transmission filters 21, 22 are provided, which use a frequency band of each channel in the transmission band as a pass band. Switch circuits 74-76 are provided, which select the filters 11-22 according to a channel used for the transmission reception. The reception filters 11, 12 are encapsulated into one package 10. The transmission filters 21, 22 are encapsulated into one package 20.
Patent JP-H01265300-A (JP)
Title: Voice synthesizing device
Inventor: KUNISAWA KANJI
IPC: G10L17/00
Filed: 1988-04-15
Abstract: PURPOSE:To simplify the operation processing for generating an amplitude value pattern by bringing an amplitude value pattern of a composite unit to non-linear quantization, checking which point of each composite unit becomes a point pitch position at the time of generating an amplitude pattern at the time of synthesizing a rule, and normalizing and interpolating the amplitude parameter in its point. CONSTITUTION:At the time of bringing feature parameters of fundamental small units such as a syllable, a phoneme, a waveform of one pitch section, etc., which have been stored in a composite unit file, to rule synthesis by using the information of a character-string of a voice message and its meter, an amplitude value pattern of a composite unit is brought to non-linear quantization by a logarithmic function as shown in a figure (c), and at the time of generating an amplitude pattern, which point of each composite unit becomes a point pitch position is checked. Subsequently, an amplitude parameter of this point is normalized to '0', and by interpolating it, patterns as shown in figures (d), (e) are obtained. Thereafter, by adding each point and interpolating it by an exponential function, a pattern of (f) is obtained, and by compounding it, a desired amplitude value pattern as shown in (g) is obtained.
Patent JP-S58213611-A (JP)
Title: Powder coated with fluorinated graphite and preparation thereof
Inventor: YAMASHITA HIDEFUMI
IPC: H01M4/583
Filed: 1982-06-03
Abstract: PURPOSE:The titled powder, prepared by forming a coating layer on the surface of inorganic core particles, and consisting of a fluorinated graphite coated with a vinyl type polymer on the surface thereof useful as a solid lubricant, active materials in cells, etc. CONSTITUTION:A fluorinated graphite having about 0.01-10mu particle diameter, a vinyl type monomer, e.g. acrylic or methacrylic acid, acrylonitrile or styrene, and a water-soluble polymerization initiator e.g. an aqueous solution of a bisulfite, are added to an aqueous dispersion of inorganic core particles, e.g. heavy calcium carbonate having about 0.1-200mu particle diameter, and the pH is adjusted to about 5-9. The resultant mixture dispersion is then reacted to graft the fluorinated graphite onto the inorganic core particles with the vinyl type polymer. In the process, the fluorinated graphite is individually coated with the vinyl type polymer.
Patent JP-S61254794-A (JP)
Inventor: MASUGI YOSHIAKI
IPC: E21D9/06
Filed: 1985-05-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10251522-A (JP)
Title: Liquefaction of lignocellulosic material
Inventor: HONMA CHIAKI
IPC: C08L97/02
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain a solution by carbonizing a lignocellulosic material within a specific temperature range to effect liquefaction of the material under milder treatment conditions using a simpler apparatus. SOLUTION: A ground or disaggregated and chopped lignocellulosic material is heated and carbonized at 200-250 deg.C (pref. 250-300 deg.C) and then dissolved in a basic solvent or its mixture with water or an alcohol. The dissolution can be conducted in any phase, gas or liquid; for example, it is recommended that monoethanolamine is used as the solvent and 5-100 pts.wt. of the above material heated and carbonized is added to 100 pts.wt. of the above solvent.
Patent JP-H05298678-A (JP)
Title: Magnetic recording medium and its production
Inventor: NOGUCHI HITOSHI
IPC: G11B5/73
Filed: 1992-04-14
Abstract: PURPOSE:To produce a magnetic recording medium excellent in electromagnetic transducing characteristics and also excellent in running durability, especially a magnetic recording medium with plural magnetic layers excellent in video S/N, having low surface electric resistance and a low coefft. of friction and not increasing dropout even after repeated running. CONSTITUTION:This magnetic recording medium has a lower magnetic layer having 1-2.5mum thickness and contg. 15-50 pts.wt. carbon black having <20mum average primary particle diameter per 100 pts.wt. ferromagnetic powder and an upper magnetic layer having 0.1-1.5mum thickness and contg. 0.1-10 pts.wt. carbon black having 40-150mum average primary particle diameter per 100 pts.wt. ferromagnetic powder.
Patent JP-H111836-A (JP)
Title: Composite textured yarn and production of composite false twisted textured yarn
Inventor: KUNISADA HIDEAKI
IPC: D02G3/24
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To obtain a composite textured yarn, having both softness and fullness on the surface, improved in body, stiffness and repulsiveness possessed by wool and useful for a worsted material, etc., by composing the yarn of plural specific yarns having different characteristics. SOLUTION: This composite textured yarn comprises (i) a yarn A composed of a polyester multifilament yarn, having false twist crimps having (i) >=80×10<-3> minimum value of birefringence and the birefringence within the range (R) of >=30×10<-3> in the filament axial direction of single filaments and further the range (R) of the birefringence among constituent filaments of >=30×10<-3> and (ii) a yarn B composed of a multifilament yarn having <=25% shrinkage percentage in boiling water. The yarn A preferably has a dispersion present in initial resistance to stretching among the constituent filaments in an optional section in the filament axial direction.  Furthermore, the composite false twisted textured yarn is produced by making a difference in breaking elongation among the yarns present at an intertwisting point when twisting and intertwisting the two or more yarns A with B in a twisting zone and intertwisting the yarns having a smaller breaking elongation at a higher feed rate to the intertwisting point than that of the yarn having a larger breaking elongation while keeping the yarn having the larger breaking elongation at a temperature of the Tg or below.
Patent JP-H08262773-A (JP)
Title: Electrostatic latent image carrying member and its production
Inventor: NAKAMURA KENICHI
IPC: G03G5/10
Filed: 1995-03-28
Abstract: PURPOSE: To bring a substrate and an electrostatic latent image carrying layer formed by thermally shrinking and fixing a plastic film into good and tight contact with each other without air bubbles, etc., therebetween by laminating this latent image carrying member on the surface of a cylindrical type conductive substrate having fine ruggedness. CONSTITUTION: This electrostatic latent image carrying member is formed by laminating the electrostatic latent image carrying layer formed by thermally shrinking and fixing the plastic film onto the surface of the cylindrical type conductive substrate having the fine ruggedness on the surface in tight contact with each other. A substrate having surface resistance of <=1kQ/sq., more preferably <=100Ω/sq. is adequate as the conductive substrate. The ruggedness prevents the large air bubbles from being taken into between the conductive substrate and the plastic film when the electrostatic latent image carrying member is produced. The plastic film is divided to two kinds in an electrostatic latent image forming method.  A polyvinylidene fluoride film, etc., having a pyroelectric characteristic are used in the system utilizing the pyroelectricity of the electrostatic latent image carrying layer. A polycarbonate film, polyvinylidene chloride film, etc., are used in the system of electrostatically charging the electrostatic latent image carrying layer by impressing a high voltage thereon.
Patent JP-S57208516-A (JP)
Title: Plastic lens whose lens interval varies with temperature and lens holder
Inventor: MINEGISHI HITOSHI
IPC: G02B7/02
Filed: 1981-06-19
Abstract: PURPOSE:To correct the length variation of the optical system of a small-sized camera,  etc., in case of fluctuations of temperature with simple structure, by varying the air  interval between lenses according to the difference in expanded and contracted size  between a coupling part for the lenses and a mirror frame, and the mirror frame. CONSTITUTION:A plastic lens frame 39 has the internal lens-body shank part 36 of a  curved part 38, and a lens retainer 4 in a screw 37 formed on the internal surface of  the part 36 presses and fixes a lens 34. Further, the frame 39, an internal frame cylinder 51, and an external frame cylinder 52 are made of the same material, and the curved part 38 is made of a different material; and they are formed in one body in a  forming work stage. As the ambient temperature of a lens system falls, the cylinder 52  contracts toward a focusing screen 46 along an optical axis, and the cylinder 51 is  coupled with the cylinder 52 through the curved part 38, increasing the contraction  value of the cylinder in the direction of the focusing screen 46. Therefore, the distance  d7 between lenses 34 and 33 increases and a focal point fB decreases optically, thus  correcting a shift in the focal point of the lens system due to variation in refractive  index with ambient temperature.
Patent JP-S58212141-A (JP)
Title: Manufacture of semiconductor device
Inventor: KATOU KOUICHI
IPC: H01L21/316
Filed: 1982-06-04
Abstract: PURPOSE:To maintain the prescribed layer on the prescribed region in a wafer without both irregularity and reducing gettering effect even by the heat treatment during a process by forming a mask to expose only the region of the converted first conductive type epitaxial layer, converting the layer into porous silicon, and oxidizing the silicon. CONSTITUTION:An N type epitaxial layer 2 is grown on a p type silicon substrate 1, a P type isolation region 4 is formed by an isolation diffusion with a patterned SiO2 film 3 as a mask, a P type isolation region is subjected to an anodic oxidation to be converted into a porous silicon 7, a wafer is then filled in an oxidation furnace and oxidized. Then, a thick oxidized film 8 is formed on the porous part, many crystal defects are produced in the vicinity of the boundary between the thick film 8 and the silicon, and thereafter operate as gettering in the process. The gettering effect is not removed even by the heat treatment during the later process.
Patent JP-S5521648-A (JP)
Title: Shading correction circuit
Inventor: FUJIMOTO MAKOTO
IPC: H04N5/335
Filed: 1978-08-02
Abstract: PURPOSE: To enable to perform shading correction for video signal, by producing the output through triggering the second monostable multivibrator with the trailing of the first monostable multivibrator, and obtaining the correction signal in the addition of the divided voltage caused repetitively.  
     CONSTITUTION: When the horizontal synchronizing signal is fed to the input terminal 1, the monostable multivibrator M 1  is triggered to keep the output at high potential for a given time and the monostable multivibrator M 2  is triggered with the trailing of the monostable multivibrator M 1 , and this is similarly repeated. Further, the multivibrators M 1 ...M n  produce output without duplication for the time determined with the respective time constant, this output and the outputs b,c,...d obtained through the voltage divider P 1 ...P n  are added 2, and the waveform is made to smooth correction signal through LPF 3. Further, the video signal fed to the terminal 4 this correction signal and added 5 to perform shading correction. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63259848-A (JP)
Title: Optical pickup head
Inventor: HAYASHI YASUHIKO
IPC: G11B7/135
Filed: 1987-04-17
Abstract: PURPOSE:To prevent the laser beam reflected by a diaphragm returning to a light emitting chip of a semiconductor laser by making the face opposing to the light source of a diaphragm a conical face having specified inclined angle or curved face having specified curvature. CONSTITUTION:The beam near the center of a laser beam injected from a semiconductor laser 1a is injected through the through hole 12a of a diaphragm 12. The beam shielded by the diaphragm 12 spreads by being reflected with a projecting curved face 13a, attenuates by being subjected to multiple refrection between the matte finishing cover 1b and projecting curved face 13a of the semiconductor 1a.
Patent JP-S62255681-A (JP)
Inventor: MAEDA YASUYUKI
IPC: F16L11/08
Filed: 1986-04-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02272352-A (JP)
Title: Moisture sensitive resistance material
Inventor: KASAHARA MASAAKI
IPC: H01C7/00
Filed: 1989-04-14
Abstract: PURPOSE:To allow the effective utilization of the above material in a broad temp. zone by forming conductive particles of the particles formed by fixing metals into the pores of granular active carbon. CONSTITUTION:The moisture sensitive resistance material 1 is formed of a base material 2 consisting of a phenolic resin and having a swelling property and the conductive particles 3 dispersed and disposed in this base material 2. The conductive particles 3 are formed by fixing the compd. of gold and iron into the pores of the granular active carbon. The ionization of particularly the iron fixed in the pores is induced by the moisture adsorbed in the active carbon and the electric resistance thereof is exponential-functionally decreased by the electrons generated in this way, by which both the characteristics are eventually offset and the electric resistance of the material is changed linearly. The gold acts as a catalytically active material. The handling is facilitated and the effective utilization of the sensor over the broad temp. zone is possible in this way.
Patent JP-S5320311-A (JP)
Title: Setting method of slice level in magnetic read amplifier
Inventor: SAKAMOTO MASANORI
IPC: H03K5/00
Filed: 1976-08-10
Abstract: PURPOSE: To eliminate the read skipping of signals owing to incorrect setting of slice level, the production of noise, etc. by providing a novel process for the purpose of setting the optimum value of slice level. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63263123-A (JP)
Title: Vehicle suspension device
Inventor: WATANABE KENICHI
IPC: B60G21/04
Filed: 1987-04-20
Abstract: PURPOSE:To enhance the rigidity of a vehicle body in several directions with a simple arrangement by changing the respective suspension characteristics of a pair of wheels which are positioned on each diagonal line of the vehicle so as to be hard when the suspensions of the pair of wheels change in relatively reverse phases. CONSTITUTION:When, for example, a front right wheel 1R is displaced in a bumping direction so that the front right wheel 1R and a rear left wheel 2L are displaced in relatively reverse phases, which wheels are located on one diagonal line of a vehicle body, a first rod 10a constituting a slibilizer 10 swings about a pivot shaft 1 so that its inboard side end is displaced downward. Further, the displacement of the first rod 10a is transmitted to a third rod 10c through a second red 10b so that the rear end of the third rod 10c is raised, resulting that the rear left wheel 2L is urged in the bumping direction. Accordingly, the spring forces of suspensions 3, 6 for the front right wheel 1R and the rear left wheel 2L are enhanced respectively, thereby it is possible to enhance the rigidity of the vehicle against rolling and pitching.
Patent JP-H0841369-A (JP)
Title: Method of fine dividing in production of copper phthalocyanine pigment
Inventor: MANFUREETO URUBAN
IPC: C09B67/20
Filed: 1995-04-20
Abstract: PURPOSE: To provide a process for finely dividing a copper phthalocyanine pigment in an ecologically suitable and economically advantageous manner.  
     CONSTITUTION: A process for finely dividing a crude copper phthalocyanine pigment comprises, first, subjecting a crude, coarsely crystalline copper phthalocyanine pigment to dry-milling, and then, subjecting the resulting finely divided prepigment in aqueous suspension to wet-milling with the addition of 0.1-5%, based on the total millbase, organic solvent which is inert under the process conditions in a stirred ball mill which is operated at an energy density of more than 2.5 kW per liter of milling space and a peripheral stirrer speed of more than 12 m/s under the action of grinding media having a diameter of less than or equal to 1 mm. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H02274626-A (JP)
Title: Power transmission for running of vehicle
Inventor: HORII YASUYUKI
IPC: B60K17/08
Filed: 1989-04-14
Abstract: PURPOSE:To miniaturize a transmission through reducing transmitting torque and shorten wheel base and turning radius by providing a speed increasing system and a direct coupling system of engine rotation in a high and low speed changeover device. CONSTITUTION:A high and low speed changeover system 13 comprises a speed increasing system A which increases engine rotation through a planetary gear 20 at clutch-in of a speed increasing clutch 21 and transmits it to a main transmission 14, and a direct coupling system B which transmits the engine rotation as it is to the main transmission 14 through the planetary gear 20 at clutch-in of a directly coupling clutch 22. By transmitting engine power to the transmission 14 through the speed increasing system A and the direct coupling system B in this way, rotating speed on the transmission 14 side becomes higher compared with the customary one and transmitting torque on the transmission 14 side becomes smaller, hereby, a transmission for lower power having smaller gear width can be used. Consequently, longitudinal dimension of the transmission 14 can be shortened, the turning radius can be small, and also the production cost can be reduced.